148609845

素因数分解:

$3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{9199}}^1$

素因数の和:9569

約数の個数: 24

約数和(自身を含む): 258336000

約数和(自身を除く): 109726155

約数列:

[1, 3, 5, 9, 15, 45, 359, 1077, 1795, 3231, 5385, 9199, 16155, 27597, 45995, 82791, 137985, 413955, 3302441, 9907323, 16512205, 29721969, 49536615, 148609845]

約数ペア:

[(1, 148609845), (3, 49536615), (5, 29721969), (9, 16512205), (15, 9907323), (45, 3302441), (359, 413955), (1077, 137985), (1795, 82791), (3231, 45995), (5385, 27597), (9199, 16155)]